1. Department of Sport and Exercise Sciences, University of Chichester, Chichester, United Kingdom
2. Sports Orthopedic Research Center–Copenhagen, Department of Orthopedic Surgery, Copenhagen University Hospital, Amager-Hvidovre, Denmark
3. Physical Medicine & Rehabilitation Research–Copenhagen, Department of Orthopedic Surgery and Physical Therapy, Copenhagen University Hospital, Amager-Hvidovre, Denmark